:root{color-scheme:light;--ink:#17222b;--muted:#65727c;--paper:#fff;--wash:#edf2f5;--line:#d3dde3;--accent:#315d78;--danger:#ad2330;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--wash);color:var(--ink)}
:root[data-theme="dark"]{color-scheme:dark;--ink:#edf3f6;--muted:#b2bec7;--paper:#172129;--wash:#0e151b;--line:#43515d;--accent:#78abc8;--danger:#ff7781}
*{box-sizing:border-box}
body{margin:0}
button,.button,input,select,textarea{font:inherit}
button,.button{border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);padding:.62rem .85rem;font-weight:750;cursor:pointer;text-decoration:none}
.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.danger{color:var(--danger)}
button:disabled{opacity:.45;cursor:not-allowed}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:1rem clamp(1rem,4vw,3rem);background:var(--paper);border-bottom:1px solid var(--line)}
h1,h2,h3,p{margin-top:0}
.site-header h1{margin-bottom:0}
.eyebrow{margin:0 0 .25rem;color:var(--accent);font-size:.72rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.badges{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:flex-end}
.badge,.lifecycle{padding:.3rem .55rem;border-radius:999px;background:var(--wash);font-size:.72rem;font-weight:800}
main{width:min(1500px,100%);margin:auto;padding:clamp(1rem,3vw,2rem)}
.status,.gate,.panel,.sidebar,.collection-view,.empty{border:1px solid var(--line);border-radius:14px;background:var(--paper);padding:1rem}
.status:empty{display:none}
.gate{max-width:600px;margin:10vh auto;text-align:center}
.tabs{display:flex;gap:.5rem;margin:1rem 0}
.tabs button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.tab-panel{display:grid;grid-template-columns:minmax(240px,320px) 1fr;gap:1rem}
.sidebar{align-self:start;position:sticky;top:1rem}
.heading{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}
.heading-actions{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}
.list,.revision-list,.user-results,.schema-fields,.revision-fields{display:grid;gap:.65rem}
.list{margin-top:1rem}
.list button{display:grid;gap:.15rem;text-align:left}
.list button[aria-current="true"]{border-color:var(--accent);box-shadow:inset 3px 0 var(--accent)}
.list small,.muted,.hint{color:var(--muted)}
.empty{padding:10vh 2rem;text-align:center}
.collection-view{min-width:0}
.revision-list{margin-top:1rem}
.revision{border:1px solid var(--line);border-radius:11px;padding:.85rem;background:var(--wash)}
.revision-head{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.revision-actions{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.7rem}
.validation-error{color:var(--danger);font-size:.8rem}
.panel{grid-column:1/-1}
.search-row{display:grid;grid-template-columns:1fr auto;gap:.5rem}
.reauth{display:grid;grid-template-columns:1fr 2fr;gap:.75rem;margin:1rem 0;padding:1rem;background:var(--wash);border-radius:10px}
.reauth label,.dialog-form label,.field-row label,.revision-fields label{display:grid;gap:.3rem;font-size:.8rem;font-weight:750}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);padding:.62rem}
textarea{resize:vertical}
.user-card{padding:1rem;border:1px solid var(--line);border-radius:11px}
.user-head{display:flex;justify-content:space-between;gap:1rem}
.role-controls{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.7rem}
.role-controls button[data-active="true"]{background:var(--accent);color:#fff}
.dialog-form{display:grid;gap:.8rem}
dialog{width:min(720px,calc(100vw - 2rem));max-height:calc(100vh - 2rem);overflow:auto;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink)}
dialog::backdrop{background:rgba(0,0,0,.65)}
.field-row{display:grid;grid-template-columns:1.2fr 1fr .8fr 1.2fr auto auto;gap:.45rem;align-items:end;padding:.65rem;border:1px solid var(--line);border-radius:9px}
.dialog-form label.check{display:flex;align-items:center;gap:.35rem}
.check input{width:auto}
.revision-fields{grid-template-columns:repeat(2,minmax(0,1fr))}
.revision-fields label[data-wide="true"]{grid-column:1/-1}
.audit-list{display:grid;gap:.65rem;margin-top:1rem}
.audit-event{padding:.85rem;border:1px solid var(--line);border-radius:10px;background:var(--wash)}
.audit-head{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.audit-head time{color:var(--muted);font-size:.75rem}
.audit-event p{margin:.35rem 0}
.audit-event pre{max-height:14rem;overflow:auto;margin:.5rem 0 0;padding:.65rem;border-radius:7px;background:var(--paper);white-space:pre-wrap;overflow-wrap:anywhere;font-size:.75rem}
.metric-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.6rem;margin:1rem 0}.metric{padding:.8rem;border:1px solid var(--line);border-radius:10px;background:var(--wash)}.metric strong{display:block;font-size:1.45rem}.metric span{color:var(--muted);font-size:.75rem}.operations-table{display:grid;gap:.45rem;margin:1rem 0;max-height:32rem;overflow:auto}.operations-row{display:grid;grid-template-columns:minmax(180px,2fr) repeat(4,minmax(90px,1fr));gap:.6rem;align-items:center;padding:.65rem;border:1px solid var(--line);border-radius:9px}.operations-row small{display:block;color:var(--muted)}.operations-row [data-issues]{color:var(--danger);font-weight:800}